Benchmark

non-incremental/QF_IDL/parity/20.300.graph.smt2 

Helsinki University of Technology, TCS Laboratory http://www.tcs.hut.fi
Keijo Heljanko keijo.heljanko@tkk.fi and Sakari Ellonen sakari.ellonen@tkk.fi

Based on the encoding presented in Chapter 7 of the
Doctoral Thesis of Misa Keinanen available at: 
http://lib.tkk.fi/Diss/2006/isbn9512285460/
Benchmark
Size1195718
Compressed Size113477
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2008-07-07
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 1195710
Compressed Size113467
Max. Term Depth4
Asserts 1
Declared Functions0
Declared Constants16440
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not750 or21521 and1 let1
>260 >=20387

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2008 0.12 (7/8) Barcelogic Barcelogic 1.3 unsat ✅ 2.10000 —
clsat clsat 0.17f unsat ✅ 0.90000 —
CVC3 CVC3-1.5 unsat ✅ 11.00000 —
MathSAT MathSAT-4.2 unsat ✅ 3.80000 —
Sateen sateen-2.1.1 unsat ✅ 1.10000 —
Yices2 Yices2 (proto c) unsat ✅ 0.30000 —
Z3 Z3 0.1 unsat ✅ 1.30000 —
Z3.2 unsat ✅ 2.60000 —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 28.22300 —
CVC3-SMT-COMP-2011 default unsat ✅ 26.66160 —
CVC3-SMT-COMP-2012 default unsat ✅ 26.75260 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 1.91730 —
CVC4-SMT-EVAL-2013 default unsat ✅ 2.00156 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 9.09493 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 7.49006 —
veriT veriT-SMT-COMP-2010 default unsat ✅ 1.38812 —
veriT-SMT-COMP-2011 default unsat ✅ 5.45194 —
veriT-SMT-EVAL-2013 default unsat ✅ 0.69782 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.49877 —
Z3-SMT-COMP-2011 default unsat ✅ 0.99732 —
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 2.85418 2.85256
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 2.77709 2.77658
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 5.12879 13.63790
veriT veriT default unsat ✅ 0.79478 0.78788
Yices2 Yices default unsat ✅ 0.17745 0.17597
Z3 z3 4.4.0 default unsat ✅ 1.19658 1.19682
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 2.74880 2.75051
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 2.32818 7.05974
veriT veriT-dev default unsat ✅ 0.34772 0.34832
Yices2 Yices-2.4.2 default unsat ✅ 0.17477 0.17482
Z3 z3-4.4.1 default unsat ✅ 1.42037 1.42255
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 3.22834 3.22732
SMTInterpol SMTInterpol default unsat ✅ 2.08386 6.24946
veriT veriT-2017-06-17 default unsat ✅ 0.31109 0.31060
Yices2 Yices2-Main default unsat ✅ 0.16770 0.16359
Z3 z3-4.5.0 default unsat ✅ 1.25390 1.25339
SMT-COMP 2018 CVC4 CVC4-experimental-idl-2_default unsat ✅ 7.60483 7.60495
master-2018-06-10-b19c840-competition-default_default unsat ✅ 3.72170 3.72169
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 1.11504 1.11615
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 2.69792 7.05064
SMT-RAT SMTRAT-Rat-final_default unsat ✅ 261.72000 261.69200
veriT veriT_default unsat ✅ 0.50903 0.50911
Yices2 Yices 2.6.0_default unsat ✅ 0.15772 0.15755
Z3 z3-4.7.1_default unsat ✅ 1.32617 1.32584
SMT-COMP 2019 0.14 (6/7) CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 3.70476 3.70475
Par4 Par4-wrapped-sq_default unsat ✅ 0.18312 0.00596
ProB ProB-wrapped-sq_default unknown ❌ 2400.07000 2399.92000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 4.05120 10.89670
veriT veriT-wrapped-sq_default unsat ✅ 0.33920 0.33953
Yices2 Yices 2.6.0_default unsat ✅ 0.16426 0.16417
Yices 2.6.2-wrapped-sq_default unsat ✅ 0.17277 0.17275
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 1.30133 1.30134
SMT-COMP 2020 CVC4 CVC4-sq-final_default unsat ✅ 4.42423 4.42441
MathSAT MathSAT5_default.sh unsat ✅ 1.16722 1.16701
Par4 Par4-wrapped-sq_default unsat ✅ 0.18279 0.00612
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 3.49174 9.28339
veriT veriT_default unsat ✅ 0.33481 0.33504
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 0.17616 0.17611
Z3 z3-4.8.8_default unsat ✅ 1.30861 1.30840
z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 1.29739 1.29726
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 2.57745 2.57253
OpenSMT OpenSMT a78dcf01_default unsat ✅ 5.96756 5.96679
Par4 Par4-wrapped-sq_default unsat ✅ 0.18696 0.00638
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 47.10830 80.71030
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 0.19844 0.19839
Z3++ Z3++_sq_0526_default unsat ✅ 1.44169 1.44061
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 1.82188 1.70037
OpenSMT OpenSMT unsat ✅ 0.67606 0.55302
SMTInterpol SMTInterpol unsat ✅ 22.42912 36.57902
Yices2 Yices2 unsat ✅ 0.35487 0.23830
Z3alpha Z3-alpha unsat ✅ 2.32143 6.27854
Z3 Z3-alpha-base unsat ✅ 1.09478 0.96932